// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License.  You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied.  See the License for the
// specific language governing permissions and limitations
// under the License.

package cn.org.dbtools.star.stack.model.palo;

import lombok.Data;

import java.util.Map;

@Data
public class HdfsFilePreviewReq {

    private FileInfo fileInfo;

    private ConnectInfo connectInfo;

    /**
     * FileInfo
     */
    @Data
    public static class FileInfo {

        private String columnSeparator;

        private String fileUrl;

        private String format;

        @Override
        public String toString() {
            StringBuffer buffer = new StringBuffer();
            buffer.append("fileUrl:");
            buffer.append(fileUrl);
            buffer.append(";format:");
            buffer.append(format);
            buffer.append(";columnSeparator:");
            buffer.append(columnSeparator);
            return buffer.toString();
        }
    }

    /**
     * ConnectInfo
     */
    @Data
    public static class ConnectInfo {

        private String brokerName;

        private Map<String, String> brokerProps;

        @Override
        public String toString() {
            StringBuffer buffer = new StringBuffer();
            buffer.append("brokerName:");
            buffer.append(brokerName);
            buffer.append(";");
            buffer.append("brokerProps:");
            buffer.append(brokerProps);
            return buffer.toString();
        }
    }
}
